Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “chased” with Change Limit: [1] [2]

You can choose a higher Change Limit to return more words, although it will take longer.
Check this box to automatically increase the Change Limit after seconds.

12 similar words found! Changes to Transform each Found Word to your word are shown as:
~~remove a letter~~ ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
chased	12	50	1929	(None)
cased	8	60	3241	1	c_ased
ceased	9	49	2078	1	ceased
chafed	15	48	1391	1	chafed
chared	12	54	2369	1	chared
chase	10	51	2712	1	chase_
chaser	11	49	1838	1	chaser
chases	11	51	2823	1	chases
chasmed	15	47	1017	1	chasmed
chassed	13	47	1213	1	chassed
chawed	15	52	1460	1	chawed
phased	12	40	1197	1	phased

Search took 2 seconds overall (including website activity, plus SQL activity in the following phases):

Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
Display Results: Return the results, with similar words marked up to highlight differences.

Seq	Search Phase	Words Checked	Words Matched	Seconds	Words Per Sec
1	Length Filter	178691	48755	0.096	1861364.6
2	DLD Change Limit	48755	12	0.906	53813.5
3	Display Results	12	12	0.000
	(SQL Overall)	178691	12	1.002	178334.3